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Variable

UK Data Service variable record for:

Millennium Cohort Study: First Survey, 2001-2003

Variable Details

Variableamilwm0d
LabelS1 MAIN Type of illness/problem during preg MC4
Question text What illnesses or problems did you have? Response 4
Responses
1 Bleeding or threatened miscarriage in early pregancy 0
2 Bleeding in later pregnancy 0
3 Pregancy diagnosed as twins, triplets or more 0
4 Persistent vomiting 8
5 Raised blood pressure, eclampsia /preeclampsia or toxaemia 12
6 Urinary infection 35
7 Diabetes 11
8 Too much fluid around the baby 9
9 Suspected slow growth of baby 18
51 Other/Anaemia 3
52 Other/Blood group incompatibilities 1
53 Other/Other blood disorders including thromboses 3
54 Other/Backache, sciatica, prolapsed disc 9
55 Other/Symphysis pubis dysfunction (SPD) 5
56 Other/Other pelvic joint problems 1
57 Other/Non-trivial infections 9
58 Other/Gestational diabetes, raised blood sugar, abnormal glu 1
59 Other/Liver, gall bladder problems, cholestasis 1
60 Other/Asthma, hay fever, eczema or other allergies 3
61 Other/Depression or other mental illness 2
62 Other/Neurological problems: epilepsy, faint(s), blackout(s) 3
63 Other/Other neurological problems, including migraine attack 4
64 Other/Uterine/labour pains, threatened, incipient or commenc 8
65 Other/Early rupture of membranes, leak of amniotic fluid 6
66 Other/Foetal heart slow, faint, inaudible, foetal distress 0
67 Other/Other foetal problem, suspected or diagnosed in pregna 9
68 Other/Bleeding due to low lying placenta (Placenta praevia) 7
69 Other/Too little fluid around the baby (Oligohydramnios) 8
70 Other/Accident or injury 5
85 Other answer (not codeable 1-9, 51-70) 56
86 Irrelevant response 0
95 Any other suspected problems (Please specify) 0
-9 Refusal 0
-8 Don't Know 0
-1 Not applicable 18315
DisclaimerPlease note that these frequencies are not weighted.
LocationMillennium Cohort Study: First Survey, 2001-2003
Interviewer InstructionsCARD C2. CODE ALL THAT APPLY.
UniverseThe sample population for MCS was drawn from all live births in the United Kingdom over 12 months (from 1 September 2000 in England and Wales and for 59 weeks from 22 November 2000 in Scotland and Northern Ireland).;National
SamplingMulti-stage stratified random sample;See documentation for details.
Study TypeLongitudinal/panel/cohort<br><br>Four waves have been conducted to date: MCS1 (age 9 months), MCS2 (age 3 years), MCS3 (age 5 years) and MCS4 (age 7 years).<br><br>The population of eligible live births was selected from a random sample of electoral wards, disproportionately stratified to ensure adequate representation of all four UK countries, deprived areas and those with high concentrations of black and Asian families. See documentation for further details.
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